XML 50 R39.htm IDEA: XBRL DOCUMENT
v3.20.2

Deposits (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2020
Deposits |
Schedule of total deposits | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | September 30, | ​ | December 31, | ​ | September 30, | ​
(Dollars in thousands) |  | 2020 |  | 2019 |  | 2019 |
Certificates of deposit | ​ | $ | 3,841,404 | ​ | $ | 1,651,399 | ​ | $ | 1,709,175 | ​
Interest-bearing demand deposits | ​ |  | 13,819,204 | ​ |  | 5,966,496 | ​ |  | 5,682,129 | ​
Non-interest bearing demand deposits | ​ |  | 9,681,095 | ​ |  | 3,245,306 | ​ |  | 3,307,532 | ​
Savings deposits | ​ |  | 2,618,877 | ​ |  | 1,309,896 | ​ |  | 1,317,705 | ​
Other time deposits | ​ |  | 9,374 | ​ |  | 3,999 | ​ |  | 7,246 | ​
Total deposits | ​ | $ | 29,969,954 | ​ | $ | 12,177,096 | ​ | $ | 12,023,787 | ​

X
- References No definition available. + Details
Name: | ssb_DepositsDisclosureAbstract
Namespace Prefix: | ssb_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of type of deposit liability. + References No definition available. + Details
Name: | us-gaap_DepositLiabilitiesTypeTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration